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What Is CDSS?

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Coiera pointed some areas in healthcare practice that could be affected by the use of CDSS, including support decisions with clinical evidence, disease diagnosis and control of prescription medications (2015). Using CDSS has been associated with evidence of potential improvements in health care quality. However, to achieve this improvement in practice, some requirements, such as accurate and knowledge-based evidence, are needed (Sim et al., 2001). Sim et al. concluded that this evidence could provide a quick and reliable answer, and more efficiency would occur if CDSS linked with patients’ EHRs to assist individuals based on their medical histories and plans. To evaluate the actual impact of using evidence in CDSS on patients’ outcome and …show more content…

Finally, CIS seem to improve healthcare clinicians’ and administrators’ efficiency by providing them with effective tools and speeding the healthcare process in both primary and secondary settings. The use of electronic medical records has resulted positively in the timing of some medical procedures, such as having laboratory test results quickly without affecting patients’ outcome, which allows physicians to review the results and deliver proper care (Kuperman et al., 1999). Furthermore, saving and storing all patients’ data and medical history within EMRs would help clinicians and administrators access data from different settings in real time and avoid documenting repeated data. A study conducted by Donati et al. in a university hospital in Italy indicated that using CIS decreased daily activity time and documentation time by 6 per cent in the Intensive Care Unit compared to the use of paper-based records, which allowed more time to be spent with patients (2008). The use of electronic charts and physician order entry allows ICU staff to access information and tests in real time that is appropriate for ICU requirements. Saarinen et al. did a study in a hospital in Finland and evaluated the change in nursing time in the Intensive Care Unit after implementing CIS in the unit. They found an increase in the time nurses spent caring for patients and accomplishing their daily duties per shift (2005). This

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